| Stripe 21 Group Limited | Information & communication | 2019 |
| Structural Dynamics Limited | Professional & scientific | 2015 |
| Studio 52 Media Ltd | Professional & scientific | 2020 |
| Studio Drama Ltd | Arts & recreation | 2021 |
| Studio Reed Management Limited | Financial services | 2016 |
| Studio Sparrow Limited | Information & communication | 2025 |
| Studio Twmpa Limited | Professional & scientific | 2023 |
| Studioworks London Ltd | Wholesale & retail | 2020 |
| Stylemark Ltd | Education | 2020 |
| Suburnova Limited | Other services | 2025 |
| Success Mastery Global Ltd | Administrative & support | 2018 |
| SUE Church Consulting Ltd | Professional & scientific | 2022 |
| Summer Breeze Events Limited | Hospitality | 2025 |
| Summit Parts Supplies Ltd | Wholesale & retail | 2024 |
| Sunbury Heights Holdings Limited | Construction | 2007 |
| Super Promotions Limited | Hospitality | 2015 |
| Sure Aesthetics Limited | Other services | 2013 |
| Surebuild Technologies Limited | Information & communication | 2025 |
| Surrey Archaeological Society | Arts & recreation | 1974 |
| Surrey BBQ PIT Ltd | Hospitality | 2026 |
| Surrey Bike Park Ltd | Arts & recreation | 2024 |
| Surrey Blinds and Awnings LLP | | 2006 |
| Surrey County Football Association Limited | Other services | 2001 |
| Surrey Dog Centre Limited | Other services | 2013 |
| Surrey Event Services Ltd | Arts & recreation | 2006 |
| Surrey Fine Foods Limited | Wholesale & retail | 2020 |
| Surrey Green Burials Funeral Directors Ltd. | Other services | 2020 |
| Surrey Hills Briquettes Limited | Wholesale & retail | 2025 |
| Surrey Hills Builders Limited | Construction | 2022 |
| Surrey Hills Cafe and Deli Ltd | Administrative & support | 2019 |
| Surrey Hills Coffee Roastery Ltd | Manufacturing | 2022 |
| Surrey Hills Construction Ltd | Construction | 2013 |
| Surrey Hills Dance Centre Limited | Arts & recreation | 2006 |
| Surrey Hills Electrical Ltd | Construction | 2026 |
| Surrey Hills Energy Limited | Extraterritorial | 2013 |
| Surrey Hills Equestrian Limited | Professional & scientific | 2025 |
| Surrey Hills Flooring Limited | Construction | 2015 |
| Surrey Hills Heating Ltd | Other services | 2017 |
| Surrey Hills Lettings Ltd | Real estate | 2017 |
| Surrey Hills Mushrooms Limited | Agriculture & fishing | 2025 |
| Surrey Hills Pizzeria, Cafe & Deli Ltd | Wholesale & retail | 2025 |
| Surrey Hills Property Management & Conservation Ltd | Construction | 2018 |
| Surrey Hills Psychology Ltd | Health & social care | 2020 |
| Surrey Hills Smokehouse Limited | Hospitality | 2022 |
| Surrey Hills Solicitors LLP | | 2016 |
| Surrey Hills Swimming Pools Ltd | Administrative & support | 2019 |
| Surrey Hills Yurts Limited | Hospitality | 2018 |
| Surrey Landscapes Limited | Administrative & support | 2020 |
| Surrey Management Solutions Ltd | Professional & scientific | 2021 |
| Surrey Mews Management Co Ltd | Real estate | 2015 |
| Surrey Plastic Surgery Services Limited | Health & social care | 2006 |
| Surrey Shredding Services Ltd | Administrative & support | 2025 |
| Surrey Skin Rejuvenation Ltd | Other services | 2025 |
| Surrey Skip-Bag Services Ltd | Water & waste | 2011 |
| Surrey Tax Services Limited | Professional & scientific | 2024 |
| Surrey Water Treatment Limited | Water & waste | 1997 |
| Surrey Wheels Cars Ltd | Wholesale & retail | 2012 |
| Surreyfd Ltd | Professional & scientific | 2015 |
| Susannah Swift Design Limited | Professional & scientific | 2016 |
| Sussex Inventories Limited | Information & communication | 2002 |
| Susumu Limited | Information & communication | 2007 |
| Sutherland Wisbey & Cole Ltd | Real estate | 2005 |
| Sutton Place Residents Company Limited | Households | 2016 |
| Suva Court Management Company Limited | Households | 2005 |
| Suzo Collective Limited | Professional & scientific | 2019 |
| SVA Consulting Ltd | Professional & scientific | 2022 |
| SVL (Sussex) Limited | Wholesale & retail | 2005 |
| SW18 Pubs Ltd | Hospitality | 2022 |
| Swahili London Ltd | Wholesale & retail | 2025 |
| Swan House (Reigate) Management Company Limited | Households | 2014 |
| Swartworks Ltd | Manufacturing | 2026 |
| Sweet PEA Luxury Toilets Ltd | Administrative & support | 2015 |
| Sweet Willow Ltd | Hospitality | 2026 |
| Swifts Rise Ltd | Hospitality | 2026 |
| Swimming for FUN Limited | Manufacturing | 2024 |
| Swirl Wine Bar Ltd | Hospitality | 2023 |
| Sylvatica Consulting Limited | Professional & scientific | 2019 |
| Systeam Solutions Limited | Information & communication | 1998 |
| T & S Sweet Shop Ltd | Wholesale & retail | 2020 |
| T James Property Investments Ltd | Real estate | 2023 |
| T-Grow Limited | Professional & scientific | 2007 |
| T.F. & P. (Management) Limited | Real estate | 1987 |
| T.I. Thermal (Ticor) Limited | Professional & scientific | 2016 |
| T.I. Thermal Imaging Limited | Professional & scientific | 2002 |
| T.J. Wholesale T/A Houghtons of London Ltd | Wholesale & retail | 2017 |
| Tadworth Consultancy Limited | Health & social care | 2002 |
| Taisat Ltd | Health & social care | 2023 |
| Tamasora Ltd | Construction | 2015 |
| Tandi Story Ltd | Information & communication | 2025 |
| Tanglewood Studio Ltd | Education | 2025 |
| Tapestry Mastiffs Ltd | Agriculture & fishing | 2022 |
| Taranis Limited | Information & communication | 1992 |
| Tarrisann Consulting Ltd | Professional & scientific | 2015 |
| Tasman Consulting Limited | Professional & scientific | 2019 |
| Tax Return Adviser Ltd | Professional & scientific | 2012 |
| Taxiarch Limited | Real estate | 2002 |
| Taylor Business Support Ltd | Professional & scientific | 2015 |
| Taylor Cobby LLP | | 2014 |
| Taylor M&E Ltd | Professional & scientific | 2021 |
| Taylor Williams Daley Limited | Professional & scientific | 2010 |